JPS54136111A - Noise removing circuit - Google Patents

Noise removing circuit

Info

Publication number
JPS54136111A
JPS54136111A JP4371078A JP4371078A JPS54136111A JP S54136111 A JPS54136111 A JP S54136111A JP 4371078 A JP4371078 A JP 4371078A JP 4371078 A JP4371078 A JP 4371078A JP S54136111 A JPS54136111 A JP S54136111A
Authority
JP
Japan
Prior art keywords
noise removing
removing circuit
circuit
noise
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4371078A
Other languages
Japanese (ja)
Inventor
Hiroshige Fukuhara
Norio Fujimoto
Yukitsugu Fukumori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP4371078A priority Critical patent/JPS54136111A/en
Priority to GB7911964A priority patent/GB2025739A/en
Priority to FR7908733A priority patent/FR2423089A1/en
Priority to DE19792915105 priority patent/DE2915105A1/en
Publication of JPS54136111A publication Critical patent/JPS54136111A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G11/00—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general
    • H03G11/04—Limiting level dependent on strength of signal; Limiting level dependent on strength of carrier on which signal is modulated

Landscapes

  • Noise Elimination (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
JP4371078A 1978-04-13 1978-04-13 Noise removing circuit Pending JPS54136111A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP4371078A JPS54136111A (en) 1978-04-13 1978-04-13 Noise removing circuit
GB7911964A GB2025739A (en) 1978-04-13 1979-04-05 A noise limiter circuit
FR7908733A FR2423089A1 (en) 1978-04-13 1979-04-06 NOISE LIMITING CIRCUIT ELIMINATING DISTORTION AT HIGH AMPLITUDES
DE19792915105 DE2915105A1 (en) 1978-04-13 1979-04-12 FAILURE LIMITATION CIRCUIT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4371078A JPS54136111A (en) 1978-04-13 1978-04-13 Noise removing circuit

Publications (1)

Publication Number Publication Date
JPS54136111A true JPS54136111A (en) 1979-10-23

Family

ID=12671356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4371078A Pending JPS54136111A (en) 1978-04-13 1978-04-13 Noise removing circuit

Country Status (4)

Country Link
JP (1) JPS54136111A (en)
DE (1) DE2915105A1 (en)
FR (1) FR2423089A1 (en)
GB (1) GB2025739A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271535A (en) * 1978-08-31 1981-06-02 Nissan Motor Company, Limited Noise eliminating system
DE4105123A1 (en) * 1991-02-19 1992-08-27 Becker Autoradio CIRCUIT ARRANGEMENT FOR SUPPRESSING INTERFERENCE SIGNALS
GB2314476A (en) * 1996-06-21 1997-12-24 Ford Motor Co Limiter for audio system in which the limiting threshold is altered by the volume control
DE19804589C1 (en) * 1998-02-05 1999-11-11 Siemens Ag Interference suppression device for current interfaces
AU2003240195A1 (en) * 2003-06-18 2005-01-04 Nokia Corporation Dynamic range control of an audio signal and method of its operation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3278866A (en) * 1959-10-23 1966-10-11 Amar G Bose Selective transmission
US3541459A (en) * 1968-01-30 1970-11-17 Webb James E Noise limiter

Also Published As

Publication number Publication date
DE2915105A1 (en) 1979-10-25
FR2423089A1 (en) 1979-11-09
GB2025739A (en) 1980-01-23

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